Solar greenhouse



FIG. 1 is a perspective view of my new design the solar greenhouse;

FIG. 2 is a top plan view thereof, partially broken away, to show the visible interior portion;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a left side elevational view thereof;

FIG. 8 is a front elevational view thereof;

FIG. 9 is a rear perspective view thereof, shown with the doors of the compost bin in an open position; and

FIG. 10 is a top plan view of an alternate embodiment of a solar greenhouse embodying my new design. 

The ornamental design for a solar greenhouse, substantially as shown and described. 